Anti-SDHA antibodies are used in the immunodetection of the protein succinate dehydrogenase complex flavoprotein subunit A. In humans, the canonical protein has a reported length of 664 amino acid residues and a mass of 72.7 kDa. Its subcellular localization is in the mitochondria. Up to 3 different isoforms have been reported for this protein. It is notably widely expressed in many tissue types. A member of the FAD-dependent oxidoreductase 2 protein family, SDHA is known to be involved with nervous system development. Post-translational modifications have been described, including acetylation and phosphorylation. Synonyms for this target antigen include CMD1GG and FP. SDHA gene orthologs have been reported in the mouse, rat, bovine, frog, zebrafish, chimpanzee and chicken species. Over 340 citations in the literature describe the use of SDHA antibodies in research. Western Blot is a widely used application for these antibodies. Immunocytochemistry, Immunofluorescence, and Immunohistochemistry are also common applications.